I'm new to JBoss, EJB, etc ...I'm trying to deploy the template example and I have a little problem.I get the message :...file:/C:/Applis/Java/jboss/server/default/deploy/ejb-test.jarorg.jboss.deployment.DeploymentException: Error in ejb-jar.xml for Entity Bean test/TestEntity: The ejb-name for a CMP2.x Entity must be a valid Java Identifier at org.jboss.metadata.ApplicationMetaData.importEjbJarXml(ApplicationMetaData.java:252) at org.jboss.metadata.XmlFileLoader.load(XmlFileLoader.java:141) at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:433)...